Hanmatek Dos1102 - Manual

Turn the physical knob until the horizontal trigger line on the screen passes directly through the vertical span of your waveform. 7. Connecting the DOS1102 to a Computer

Choose your storage type: (binary waveform data), Setup (scope settings), or Picture (PNG/BMP screenshot). Select the target directory and press Save . Troubleshooting Common Issues

Access Input Coupling (AC/DC/GND), Probe Attenuation (1X/10X), and Inversion settings. 4.2 Horizontal System Settings

Press the located on the top left or front panel. Wait for the boot screen to finish loading. Step 2: Probe Attenuation Settings hanmatek dos1102 manual

Perform calculations on channels, such as CH1 + CH2 , CH1 - CH2 , or FFT (Fast Fourier Transform). 6. Troubleshooting

You're looking for the manual for the Hanmatek DOS-1102. Here are a few options to help you find it:

No. Hanmatek does not publish internal schematics for the DOS1102. Attempting to repair the power supply or input stage without a schematic is dangerous. Contact the seller for warranty service. Turn the physical knob until the horizontal trigger

Turn the trimmer tool in the opposite direction until the wave loses its rounded slopes.

Buttons and knobs become characters: the vertical scale stands tall and steady, a reliable friend who sizes things up; the timebase whispers of duration and patience, slowing you down so details can breathe; the trigger sits like a seasoned conductor, insisting the orchestra start in unison. The probes are explorers, silver-tipped and curious, tracing currents through circuit jungles, following paths where electricity gossip happens.

When automated measurements struggle with noisy or complex signals, manual cursors provide precision control. Press the button. Select the target directory and press Save

Install the software driver packages on your computer before connecting the device.

| Parameter | Value | |-----------|-------| | Bandwidth | 100 MHz | | Sample Rate | 1 GSa/s (real-time) | | Channels | 2 analog + external trigger | | Vertical Sensitivity | 2 mV/div – 10 V/div | | Time Base | 5 ns/div – 100 s/div | | Record Length | 7.6 kpts per channel (typical) | | Built-in AWG | Yes (20 MHz max sine wave) | | Display | 7-inch TFT LCD (800x480) | | Interface | USB-A (for saving screenshots), USB-B (PC connection) |

The Hanmatek DOS1102 eliminates manual grid-counting by offering automated measurement tools. Automated Measurements Press the button. Select your source channel (CH1 or CH2).

Use the multi-purpose adjustment knob to move Cursor 1 and Cursor 2 into position. The screen will instantly calculate and display (the voltage difference) or

: The manual is frequently described as being written in "plain English," making it accessible for novices and students.